Base | Representation |
---|---|
bin | 10101101110000110… |
… | …110001010110100100 |
3 | 2020012100122200221000 |
4 | 111232012301112210 |
5 | 340230424332002 |
6 | 14414121353300 |
7 | 1453641423645 |
oct | 255606612644 |
9 | 66170580830 |
10 | 23322105252 |
11 | 99887a1956 |
12 | 462a638830 |
13 | 2278a296a4 |
14 | 11b35b76cc |
15 | 91773861c |
hex | 56e1b15a4 |
23322105252 has 48 divisors (see below), whose sum is σ = 60486652800. Its totient is φ = 7771214880.
The previous prime is 23322105239. The next prime is 23322105269. The reversal of 23322105252 is 25250122332.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 271249 + ... + 346727.
It is an arithmetic number, because the mean of its divisors is an integer number (1260138600).
Almost surely, 223322105252 is an apocalyptic number.
It is an amenable number.
23322105252 is an abundant number, since it is smaller than the sum of its proper divisors (37164547548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23322105252 is a wasteful number, since it uses less digits than its factorization.
23322105252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78353 (or 78345 counting only the distinct ones).
The product of its (nonzero) digits is 7200, while the sum is 27.
Adding to 23322105252 its reverse (25250122332), we get a palindrome (48572227584).
The spelling of 23322105252 in words is "twenty-three billion, three hundred twenty-two million, one hundred five thousand, two hundred fifty-two".
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